📚 docs: add missing READMEs and align crates with Rust rules

- Create README.md for paracas-daemon and paracas-estimate
- Add #![doc = include_str!("../README.md")] to daemon/estimate lib.rs
- Add missing Cargo.toml metadata (docs.rs, authors, keywords, categories)
- Reorder workspace dependencies by line length per style guide
- Document background jobs, download-all, status, and job commands

Cargo.toml

@@ -55,20 +55,20 @@ paracas-estimate = { path = "crates/paracas-estimate", version = "0.3.0" }
 paracas-daemon = { path = "crates/paracas-daemon", version = "0.3.0" }
 
 # Async runtime
-tokio = { version = "1.42", features = ["full"] }
 futures = "0.3"
 async-trait = "0.1"
+tokio = { version = "1.42", features = ["full"] }
 
 # HTTP client
-reqwest = { version = "0.12", default-features = false, features = ["rustls-tls", "gzip", "stream"] }
 bytes = "1.9"
+reqwest = { version = "0.12", default-features = false, features = ["rustls-tls", "gzip", "stream"] }
 
 # Compression
 lzma-rs = "0.3"
 
 # Serialization
-serde = { version = "1.0", features = ["derive"] }
 serde_json = "1.0"
+serde = { version = "1.0", features = ["derive"] }
 csv-async = { version = "1.3", features = ["tokio"] }
 
 # Arrow/Parquet
@@ -79,13 +79,13 @@ parquet = { version = "54", features = ["async", "arrow"] }
 chrono = { version = "0.4", features = ["serde"] }
 
 # CLI
-clap = { version = "4.5", features = ["derive"] }
-indicatif = "0.17"
 inquire = "0.7"
+indicatif = "0.17"
+clap = { version = "4.5", features = ["derive"] }
 
 # Error handling
-thiserror = "2.0"
 anyhow = "1.0"
+thiserror = "2.0"
 
 # Binary parsing
 byteorder = "1.5"
@@ -97,9 +97,9 @@ derive_more = { version = "1.0", default-features = false, features = ["display"
 approx = "0.5"
 
 # Benchmarking
-criterion = { version = "0.5", features = ["async_tokio", "html_reports"] }
-tempfile = "3.14"
 which = "7.0"
+tempfile = "3.14"
+criterion = { version = "0.5", features = ["async_tokio", "html_reports"] }
 
 # UUID
 uuid = { version = "1.0", features = ["v4", "serde"] }